1. The case of the really, really magnetic magnet / written by Michael Gerard Bauer ; illustrated by Joe Bauer Author: Bauer, Michael Gerard, 1955-, author Format: Book Language: English Published: 2015
2. Secret Agent Derek 'Danger' Dale : the case of animals behaving really, really, really badly / Michael Gerard Bauer ; illustrated by Joe Bauer Author: Bauer, Michael Gerard, 1955-, author Format: Book Language: English Published: 2014
3. The case of the really, really, scary things / Michael Gerard Bauer ; pictures by Joe Bauer Author: Bauer, Michael Gerard, 1955-, author Format: Book Language: English Published: 2015